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woocommerce
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Initial version of plugin installer version 2.

This commit is contained in:
Denis Dvali 2023-04-17 11:51:17 +04:00
parent f7572b4361
commit 943e9f1869
16 changed files with 1045 additions and 139 deletions
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36
plugins/woocommerce/includes/wccom-site/class-wc-wccom-site-installer.php
View File

@ -63,6 +63,8 @@ class WC_WCCOM_Site_Installer {
'activate_product', 'activate_product',
); );
private static $wp_upgrader;
/** /**
* Get the product install state. * Get the product install state.
* *
@ -150,15 +152,7 @@ class WC_WCCOM_Site_Installer {
* element is install args. * element is install args.
*/ */
public static function install( $products ) { public static function install( $products ) {
require_once ABSPATH . 'wp-admin/includes/file.php'; $upgrader = self::get_wp_upgrader();
require_once ABSPATH . 'wp-admin/includes/plugin-install.php';
require_once ABSPATH . 'wp-admin/includes/class-wp-upgrader.php';
require_once ABSPATH . 'wp-admin/includes/plugin.php';
WP_Filesystem();
$upgrader = new WP_Upgrader( new Automatic_Upgrader_Skin() );
$upgrader->init();
wp_clean_plugins_cache();
foreach ( $products as $product_id => $install_args ) { foreach ( $products as $product_id => $install_args ) {
self::install_product( $product_id, $install_args, $upgrader ); self::install_product( $product_id, $install_args, $upgrader );
@ -424,7 +418,7 @@ class WC_WCCOM_Site_Installer {
* @param int $product_id Product ID. * @param int $product_id Product ID.
* @return \WP_Error|null * @return \WP_Error|null
*/ */
private static function activate_plugin( $product_id ) { public static function activate_plugin( $product_id ) {
// Clear plugins cache used in `WC_Helper::get_local_woo_plugins`. // Clear plugins cache used in `WC_Helper::get_local_woo_plugins`.
wp_clean_plugins_cache(); wp_clean_plugins_cache();
$filename = false; $filename = false;
@ -520,7 +514,7 @@ class WC_WCCOM_Site_Installer {
* @param string $dir Directory name of the plugin. * @param string $dir Directory name of the plugin.
* @return bool|string * @return bool|string
*/ */
private static function get_wporg_plugin_main_file( $dir ) { public static function get_wporg_plugin_main_file( $dir ) {
// Ensure that exact dir name is used. // Ensure that exact dir name is used.
$dir = trailingslashit( $dir ); $dir = trailingslashit( $dir );
@ -546,7 +540,7 @@ class WC_WCCOM_Site_Installer {
* @param string $dir Directory name of the plugin. * @param string $dir Directory name of the plugin.
* @return bool|array * @return bool|array
*/ */
private static function get_plugin_info( $dir ) { public static function get_plugin_info( $dir ) {
$plugin_folder = basename( $dir ); $plugin_folder = basename( $dir );
if ( ! function_exists( 'get_plugins' ) ) { if ( ! function_exists( 'get_plugins' ) ) {
@ -574,4 +568,22 @@ class WC_WCCOM_Site_Installer {
} }
return false; return false;
} }
public static function get_wp_upgrader() {
if (!empty(self::$wp_upgrader)) {
return self::$wp_upgrader;
}
require_once ABSPATH . 'wp-admin/includes/file.php';
require_once ABSPATH . 'wp-admin/includes/plugin-install.php';
require_once ABSPATH . 'wp-admin/includes/class-wp-upgrader.php';
require_once ABSPATH . 'wp-admin/includes/plugin.php';
WP_Filesystem();
self::$wp_upgrader = new WP_Upgrader( new Automatic_Upgrader_Skin() );
self::$wp_upgrader->init();
wp_clean_plugins_cache();
return self::$wp_upgrader;
}
} }

63
plugins/woocommerce/includes/wccom-site/class-wc-wccom-site.php
View File

@ -6,6 +6,9 @@
* @since 3.7.0 * @since 3.7.0
*/ */
use WC_REST_WCCOM_Site_Installer_Error_Codes as Installer_Error_Codes;
use WC_REST_WCCOM_Site_Installer_Error as Installer_Error;
defined( 'ABSPATH' ) || exit; defined( 'ABSPATH' ) || exit;
/** /**
@ -63,11 +66,7 @@ class WC_WCCOM_Site {
add_filter( add_filter(
self::AUTH_ERROR_FILTER_NAME, self::AUTH_ERROR_FILTER_NAME,
function() { function() {
return new WP_Error( return new Installer_Error( Installer_Error_Codes::NO_ACCESS_TOKEN );
WC_REST_WCCOM_Site_Installer_Errors::NO_ACCESS_TOKEN_CODE,
WC_REST_WCCOM_Site_Installer_Errors::NO_ACCESS_TOKEN_MESSAGE,
array( 'status' => WC_REST_WCCOM_Site_Installer_Errors::NO_ACCESS_TOKEN_HTTP_CODE )
);
} }
); );
return false; return false;
@ -81,11 +80,7 @@ class WC_WCCOM_Site {
add_filter( add_filter(
self::AUTH_ERROR_FILTER_NAME, self::AUTH_ERROR_FILTER_NAME,
function() { function() {
return new WP_Error( return new Installer_Error( Installer_Error_Codes::NO_SIGNATURE );
WC_REST_WCCOM_Site_Installer_Errors::NO_SIGNATURE_CODE,
WC_REST_WCCOM_Site_Installer_Errors::NO_SIGNATURE_MESSAGE,
array( 'status' => WC_REST_WCCOM_Site_Installer_Errors::NO_SIGNATURE_HTTP_CODE )
);
} }
); );
return false; return false;
@ -98,11 +93,7 @@ class WC_WCCOM_Site {
add_filter( add_filter(
self::AUTH_ERROR_FILTER_NAME, self::AUTH_ERROR_FILTER_NAME,
function() { function() {
return new WP_Error( return new Installer_Error( Installer_Error_Codes::SITE_NOT_CONNECTED );
WC_REST_WCCOM_Site_Installer_Errors::SITE_NOT_CONNECTED_CODE,
WC_REST_WCCOM_Site_Installer_Errors::SITE_NOT_CONNECTED_MESSAGE,
array( 'status' => WC_REST_WCCOM_Site_Installer_Errors::SITE_NOT_CONNECTED_HTTP_CODE )
);
} }
); );
return false; return false;
@ -112,11 +103,7 @@ class WC_WCCOM_Site {
add_filter( add_filter(
self::AUTH_ERROR_FILTER_NAME, self::AUTH_ERROR_FILTER_NAME,
function() { function() {
return new WP_Error( return new Installer_Error( Installer_Error_Codes::INVALID_TOKEN );
WC_REST_WCCOM_Site_Installer_Errors::INVALID_TOKEN_CODE,
WC_REST_WCCOM_Site_Installer_Errors::INVALID_TOKEN_MESSAGE,
array( 'status' => WC_REST_WCCOM_Site_Installer_Errors::INVALID_TOKEN_HTTP_CODE )
);
} }
); );
return false; return false;
@ -128,11 +115,7 @@ class WC_WCCOM_Site {
add_filter( add_filter(
self::AUTH_ERROR_FILTER_NAME, self::AUTH_ERROR_FILTER_NAME,
function() { function() {
return new WP_Error( return new Installer_Error( Installer_Error_Codes::REQUEST_VERIFICATION_FAILED );
WC_REST_WCCOM_Site_Installer_Errors::REQUEST_VERIFICATION_FAILED_CODE,
WC_REST_WCCOM_Site_Installer_Errors::REQUEST_VERIFICATION_FAILED_MESSAGE,
array( 'status' => WC_REST_WCCOM_Site_Installer_Errors::REQUEST_VERIFICATION_FAILED_HTTP_CODE )
);
} }
); );
return false; return false;
@ -143,11 +126,7 @@ class WC_WCCOM_Site {
add_filter( add_filter(
self::AUTH_ERROR_FILTER_NAME, self::AUTH_ERROR_FILTER_NAME,
function() { function() {
return new WP_Error( return new Installer_Error( Installer_Error_Codes::USER_NOT_FOUND );
WC_REST_WCCOM_Site_Installer_Errors::USER_NOT_FOUND_CODE,
WC_REST_WCCOM_Site_Installer_Errors::USER_NOT_FOUND_MESSAGE,
array( 'status' => WC_REST_WCCOM_Site_Installer_Errors::USER_NOT_FOUND_HTTP_CODE )
);
} }
); );
return false; return false;
@ -239,13 +218,31 @@ class WC_WCCOM_Site {
* @return array Registered namespaces. * @return array Registered namespaces.
*/ */
public static function register_rest_namespace( $namespaces ) { public static function register_rest_namespace( $namespaces ) {
require_once WC_ABSPATH . 'includes/wccom-site/rest-api/class-wc-rest-wccom-site-installer-errors.php';
require_once WC_ABSPATH . 'includes/wccom-site/rest-api/endpoints/class-wc-rest-wccom-site-installer-controller.php';
$namespaces['wccom-site/v1'] = array( require_once WC_ABSPATH . 'includes/wccom-site/rest-api/class-wc-rest-wccom-site-installer-error-codes.php';
require_once WC_ABSPATH . 'includes/wccom-site/rest-api/class-wc-rest-wccom-site-installer-error.php';
require_once WC_ABSPATH . 'includes/wccom-site/rest-api/endpoints/class-wc-rest-wccom-site-installer-controller.php';
require_once WC_ABSPATH . 'includes/wccom-site/rest-api/endpoints/class-wc-rest-wccom-site-installer-controller-v2.php';
require_once WC_ABSPATH . 'includes/wccom-site/installation/class-wc-wccom-site-installation-state.php';
require_once WC_ABSPATH . 'includes/wccom-site/installation/class-wc-wccom-site-installation-state-storage.php';
require_once WC_ABSPATH . 'includes/wccom-site/installation/class-wc-wccom-site-installation-manager.php';
require_once WC_ABSPATH . 'includes/wccom-site/installation/installation-steps/interface-installaton-step.php';
require_once WC_ABSPATH . 'includes/wccom-site/installation/installation-steps/class-installation-step-product-info.php';
require_once WC_ABSPATH . 'includes/wccom-site/installation/installation-steps/class-installation-step-download-product.php';
require_once WC_ABSPATH . 'includes/wccom-site/installation/installation-steps/class-installation-step-unpack-product.php';
require_once WC_ABSPATH . 'includes/wccom-site/installation/installation-steps/class-installation-step-move-product.php';
require_once WC_ABSPATH . 'includes/wccom-site/installation/installation-steps/class-installation-step-activate-product.php';
$namespaces['wccom-site/v1'] = array(
'installer' => 'WC_REST_WCCOM_Site_Installer_Controller', 'installer' => 'WC_REST_WCCOM_Site_Installer_Controller',
); );
$namespaces['wccom-site/v2'] = array(
'installer' => 'WC_REST_WCCOM_Site_Installer_Controller_V2',
);
return $namespaces; return $namespaces;
} }
} }

139
plugins/woocommerce/includes/wccom-site/installation/class-wc-wccom-site-installation-manager.php Normal file
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@ -0,0 +1,139 @@
<?php
use WC_REST_WCCOM_Site_Installer_Error_Codes as Installer_Error_Codes;
use WC_REST_WCCOM_Site_Installer_Error as Installer_Error;
defined( 'ABSPATH' ) || exit;
class WC_WCCOM_Site_Installation_Manager {
const STEPS = [
'get_product_info',
'download_product',
'unpack_product',
'move_product',
'activate_product',
];
public function __construct(int $product_id, string $idempotency_key) {
$this->product_id = $product_id;
$this->idempotency_key = $idempotency_key;
}
public function run_installation(string $run_until_step) : bool {
$state = WC_WCCOM_Site_Installation_State_Storage::get_state( $this->product_id );
if ( $state && $state->get_idempotency_key() !== $this->idempotency_key ) {
throw new Installer_Error(Installer_Error_Codes::IDEMPOTENCY_KEY_MISMATCH);
}
if ( ! $state ) {
$state = WC_WCCOM_Site_Installation_State::initiate_new( $this->product_id, $this->idempotency_key );
}
$this->can_run_installation( $run_until_step, $state );
$next_step = $this->get_next_step($state);
$installation_steps = $this->get_installation_steps( $next_step, $run_until_step );
array_walk($installation_steps, function($step_name) use ($state) {
$this->run_step($step_name, $state);
});
return true;
}
public function reset_installation() : bool {
$state = WC_WCCOM_Site_Installation_State_Storage::get_state( $this->product_id );
if ( ! $state ) {
throw new Installer_Error( Installer_Error_Codes::NO_INITIATED_INSTALLATION_FOUND );
}
if ( $state->get_idempotency_key() !== $this->idempotency_key ) {
throw new Installer_Error(Installer_Error_Codes::IDEMPOTENCY_KEY_MISMATCH);
}
$result = WC_WCCOM_Site_Installation_State_Storage::delete_state( $state );
if ( ! $result) {
throw new Installer_Error(Installer_Error_Codes::FAILED_TO_RESET_INSTALLATION_STATE);
}
return true;
}
protected function can_run_installation( $run_until_step, $state ) {
// if ( $this->already_installed( $product_id )) {
// throw new Installer_Error(Installer_Error_Codes::PLUGIN_ALREADY_INSTALLED_MESSAGE );
// }
if ( $state->get_last_step_status() === \WC_WCCOM_Site_Installation_State::STEP_STATUS_IN_PROGRESS) {
throw new Installer_Error(Installer_Error_Codes::INSTALLATION_ALREADY_RUNNING );
}
if ( $state->get_last_step_status() === \WC_WCCOM_Site_Installation_State::STEP_STATUS_FAILED) {
throw new Installer_Error(Installer_Error_Codes::INSTALLATION_FAILED );
}
if ( $state->get_last_step_name() === self::STEPS[ count( self::STEPS ) - 1 ] ) {
throw new Installer_Error(Installer_Error_Codes::ALL_INSTALLATION_STEPS_RUN );
}
if (array_search($state->get_last_step_name(), self::STEPS) >= array_search($run_until_step, self::STEPS)) {
throw new Installer_Error(Installer_Error_Codes::REQUESTED_STEP_ALREADY_RUN );
}
if ( ! is_writable( WP_CONTENT_DIR ) ) {
throw new Installer_Error(Installer_Error_Codes::FILESYSTEM_REQUIREMENTS_NOT_MET );
}
}
protected function get_next_step($state) : string {
$last_executed_step = $state->get_last_step_name();
if (! $last_executed_step) {
return self::STEPS[0];
}
$last_executed_step_index = array_search($last_executed_step, self::STEPS);
return self::STEPS[ $last_executed_step_index + 1 ];
}
protected function get_installation_steps(string $start_step, string $end_step) {
$start_step_offset = array_search($start_step, self::STEPS);
$end_step_index = array_search($end_step, self::STEPS);
$length = $end_step_index - $start_step_offset + 1;
return array_slice(self::STEPS, $start_step_offset, $length);
}
protected function run_step($step_name, $state ) {
$state->initiate_step( $step_name );
WC_WCCOM_Site_Installation_State_Storage::save_state( $state );
try {
$class_name = "WC_WCCOM_Site_Installation_Step_$step_name";
$current_step = new $class_name( $state );
$current_step->run();
} catch(Installer_Error $exception) {
$state->capture_failure( $step_name, $exception->get_error_code() );
WC_WCCOM_Site_Installation_State_Storage::save_state( $state );
throw $exception;
} catch (Throwable $error) {
$state->capture_failure( $step_name, Installer_Error_Codes::UNEXPECTED_ERROR );
WC_WCCOM_Site_Installation_State_Storage::save_state( $state );
throw new Installer_Error(Installer_Error_Codes::UNEXPECTED_ERROR, $error->getMessage() );
}
$state->complete_step( $step_name );
WC_WCCOM_Site_Installation_State_Storage::save_state( $state );
}
}

65
plugins/woocommerce/includes/wccom-site/installation/class-wc-wccom-site-installation-state-storage.php Normal file
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@ -0,0 +1,65 @@
<?php
defined( 'ABSPATH' ) || exit;
class WC_WCCOM_Site_Installation_State_Storage {
public static function get_state( $product_id ) : ?WC_WCCOM_Site_Installation_State {
$storage_key = self::get_storage_key( $product_id );
$data = get_option($storage_key);
if ( ! is_array( $data ) ) {
return null;
}
$installation_state = WC_WCCOM_Site_Installation_State::initiate_existing(
$product_id,
$data['idempotency_key'],
$data['last_step_name'],
$data['last_step_status'],
$data['last_step_error'],
$data['started_date']
);
$installation_state->set_product_type( $data['product_type'] ?? null );
$installation_state->set_product_name( $data['product_name'] ?? null);
$installation_state->set_download_url( $data['download_url'] ?? null);
$installation_state->set_download_path( $data['download_path'] ?? null);
$installation_state->set_unpacked_path( $data['unpacked_path'] ?? null);
$installation_state->set_installed_path( $data['installed_path'] ?? null );
$installation_state->set_already_installed_plugin_info( $data['already_installed_plugin_info'] ?? null );
return $installation_state;
}
public static function save_state( WC_WCCOM_Site_Installation_State $state) : bool {
$storage_key = self::get_storage_key( $state->get_product_id() );
return update_option($storage_key, [
'product_id' => $state->get_product_id(),
'idempotency_key' => $state->get_idempotency_key(),
'last_step_name' => $state->get_last_step_name(),
'last_step_status' => $state->get_last_step_status(),
'last_step_error' => $state->get_last_step_error(),
'product_type' => $state->get_product_type(),
'product_name' => $state->get_product_name(),
'download_url' => $state->get_download_url(),
'download_path' => $state->get_download_path(),
'unpacked_path' => $state->get_unpacked_path(),
'installed_path' => $state->get_installed_path(),
'already_installed_plugin_info' => $state->get_already_installed_plugin_info(),
'started_date' => $state->get_started_date(),
]);
}
public static function delete_state( WC_WCCOM_Site_Installation_State $state ) : bool {
$storage_key = self::get_storage_key( $state->get_product_id() );
return delete_option($storage_key);
}
protected static function get_storage_key( $product_id ) : string {
return sprintf('wccom-product-installation-state-%d', $product_id);
}
}

141
plugins/woocommerce/includes/wccom-site/installation/class-wc-wccom-site-installation-state.php Normal file
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@ -0,0 +1,141 @@
<?php
defined( 'ABSPATH' ) || exit;
class WC_WCCOM_Site_Installation_State {
protected $product_id;
protected $idempotency_key;
protected $last_step_name;
protected $last_step_status;
protected $last_step_error;
protected $product_type;
protected $product_name;
protected $download_url;
protected $download_path;
protected $unpacked_path;
protected $installed_path;
protected $already_installed_plugin_info;
protected $started_date;
const STEP_STATUS_IN_PROGRESS = 'in-progress';
const STEP_STATUS_FAILED = 'failed';
const STEP_STATUS_COMPLETED = 'completed';
protected function __construct( $product_id ) {
$this->product_id = $product_id;
}
public static function initiate_existing( $product_id, $idempotency_key, $last_step_name, $last_step_status, $last_step_error, $started_date ) {
$instance = new self( $product_id );
$instance->idempotency_key = $idempotency_key;
$instance->last_step_name = $last_step_name;
$instance->last_step_status = $last_step_status;
$instance->last_step_error = $last_step_error;
$instance->started_date = $started_date;
return $instance;
}
public static function initiate_new( $product_id, $idempotency_key ) {
$instance = new self( $product_id );
$instance->idempotency_key = $idempotency_key;
$instance->started_date = time();
return $instance;
}
public function get_product_id() {
return $this->product_id;
}
public function get_idempotency_key() {
return $this->idempotency_key;
}
public function get_last_step_name() {
return $this->last_step_name;
}
public function get_last_step_status( ) {
return $this->last_step_status;
}
public function get_last_step_error( ) {
return $this->last_step_error;
}
public function initiate_step( $step_name ) {
$this->last_step_name = $step_name;
$this->last_step_status = self::STEP_STATUS_IN_PROGRESS;
}
public function complete_step( $step_name ) {
$this->last_step_name = $step_name;
$this->last_step_status = self::STEP_STATUS_COMPLETED;
}
public function capture_failure( $step_name, $error_code ) {
$this->last_step_name = $step_name;
$this->last_step_error = $error_code;
$this->last_step_status = self::STEP_STATUS_FAILED;
}
public function get_product_type() {
return $this->product_type;
}
public function set_product_type( $product_type ) {
$this->product_type = $product_type;
}
public function get_product_name() {
return $this->product_name;
}
public function set_product_name( $product_name ) {
$this->product_name = $product_name;
}
public function get_download_url() {
return $this->download_url;
}
public function set_download_url( $download_url ) {
$this->download_url = $download_url;
}
public function get_download_path( ) {
return $this->download_path;
}
public function set_download_path( $download_path ) {
$this->download_path = $download_path;
}
public function get_unpacked_path() {
return $this->unpacked_path;
}
public function set_unpacked_path( $unpacked_path ) {
$this->unpacked_path = $unpacked_path;
}
public function get_installed_path( ) {
return $this->installed_path;
}
public function set_installed_path( $installed_path ) {
$this->installed_path = $installed_path;
}
public function get_already_installed_plugin_info() {
return $this->already_installed_plugin_info;
}
public function set_already_installed_plugin_info( $plugin_info ) {
$this->already_installed_plugin_info = $plugin_info;
}
public function get_started_date() {
return $this->started_date;
}
}

101
plugins/woocommerce/includes/wccom-site/installation/installation-steps/class-installation-step-activate-product.php Normal file
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@ -0,0 +1,101 @@
<?php
use WC_REST_WCCOM_Site_Installer_Error_Codes as Installer_Error_Codes;
use WC_REST_WCCOM_Site_Installer_Error as Installer_Error;
defined( 'ABSPATH' ) || exit;
class WC_WCCOM_Site_Installation_Step_Activate_Product implements WC_WCCOM_Site_Installation_Step {
public function __construct($state) {
$this->state = $state;
}
public function run( ) {
$product_id = $this->state->get_product_id();
if ( 'plugin' === $this->state->get_product_type() ) {
$this->activate_plugin( $product_id );
} else {
$this->activate_theme( $product_id );
}
return $this->state;
}
private function activate_plugin( $product_id ) {
// Clear plugins cache used in `WC_Helper::get_local_woo_plugins`.
wp_clean_plugins_cache();
$filename = false;
// If product is WP.org one, find out its filename.
$dir_name = $this->get_wporg_product_dir_name( );
if ( false !== $dir_name ) {
$filename = \WC_WCCOM_Site_Installer::get_wporg_plugin_main_file( $dir_name );
}
if ( false === $filename ) {
$plugins = wp_list_filter(
WC_Helper::get_local_woo_plugins(),
[
'_product_id' => $product_id,
]
);
$filename = is_array( $plugins ) && ! empty( $plugins ) ? key( $plugins ) : '';
}
if ( empty( $filename ) ) {
return new Installer_Error( Installer_Error_Codes::UNKNOWN_FILENAME );
}
$result = activate_plugin( $filename );
if (is_wp_error($result)) {
return new Installer_Error( Installer_Error_Codes::PLUGIN_ACTIVATION_ERROR, $result->get_error_message() );
}
}
private function activate_theme( $product_id ) {
// Clear plugins cache used in `WC_Helper::get_local_woo_themes`.
wp_clean_themes_cache();
$theme_slug = false;
// If product is WP.org theme, find out its slug.
$dir_name = $this->get_wporg_product_dir_name( );
if ( false !== $dir_name ) {
$theme_slug = basename( $dir_name );
}
if ( false === $theme_slug ) {
$themes = wp_list_filter(
WC_Helper::get_local_woo_themes(),
[
'_product_id' => $product_id,
]
);
$theme_slug = is_array( $themes ) && ! empty( $themes ) ? dirname( key( $themes ) ) : '';
}
if ( empty( $theme_slug ) ) {
return new Installer_Error( Installer_Error_Codes::UNKNOWN_FILENAME );
}
switch_theme( $theme_slug );
}
private function get_wporg_product_dir_name( ) {
if ( empty($this->state->get_installed_path() ) ) {
return false;
}
// Check whether product was downloaded from WordPress.org.
$download_url = $this->state->get_download_url();
$parsed_url = wp_parse_url( $download_url );
if ( ! empty( $parsed_url['host'] ) && 'downloads.wordpress.org' !== $parsed_url['host'] ) {
return false;
}
return basename( $this->state->get_installed_path() );
}
}

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plugins/woocommerce/includes/wccom-site/installation/installation-steps/class-installation-step-download-product.php Normal file
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<?php
use WC_REST_WCCOM_Site_Installer_Error_Codes as Installer_Error_Codes;
use WC_REST_WCCOM_Site_Installer_Error as Installer_Error;
defined( 'ABSPATH' ) || exit;
class WC_WCCOM_Site_Installation_Step_Download_Product implements WC_WCCOM_Site_Installation_Step {
public function __construct($state) {
$this->state = $state;
}
public function run( ) {
$upgrader = WC_WCCOM_Site_Installer::get_wp_upgrader();
$download_path = $upgrader->download_package( $this->state->get_download_url() );
if (empty($download_path)) {
throw new Installer_Error( Installer_Error_Codes::MISSING_DOWNLOAD_PATH);
}
$this->state->set_download_path($download_path);
return $this->state;
}
}

44
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<?php
defined( 'ABSPATH' ) || exit;
class WC_WCCOM_Site_Installation_Step_Move_Product implements WC_WCCOM_Site_Installation_Step {
public function __construct($state) {
$this->state = $state;
}
public function run( ) {
$upgrader = WC_WCCOM_Site_Installer::get_wp_upgrader();
$destination = 'plugin' === $this->state->get_product_type()
? WP_PLUGIN_DIR
: get_theme_root();
$package = array(
'source' => $this->state->get_unpacked_path(),
'destination' => $destination,
'clear_working' => true,
'hook_extra' => array(
'type' => $this->state->get_product_type(),
'action' => 'install',
),
);
$result = $upgrader->install_package( $package );
/**
* If install package returns error 'folder_exists' treat as success.
*/
if ( is_wp_error( $result ) && array_key_exists( 'folder_exists', $result->errors ) ) {
$existing_folder_path = $result->error_data[ 'folder_exists' ];
$plugin_info = WC_WCCOM_Site_Installer::get_plugin_info( $existing_folder_path );
$this->state->set_installed_path( $existing_folder_path );
$this->state->set_already_installed_plugin_info( $plugin_info );
return $this->state;
}
$this->state->set_installed_path( $result['destination'] );
return $this->state;
}
}

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<?php
use WC_REST_WCCOM_Site_Installer_Error_Codes as Installer_Error_Codes;
use WC_REST_WCCOM_Site_Installer_Error as Installer_Error;
defined( 'ABSPATH' ) || exit;
class WC_WCCOM_Site_Installation_Step_Get_Product_Info implements WC_WCCOM_Site_Installation_Step {
public function __construct($state) {
$this->state = $state;
}
public function run() {
$product_id = $this->state->get_product_id();
// Get product info from woocommerce.com.
$request = WC_Helper_API::get(
add_query_arg(
[ 'product_id' => $product_id ],
'info'
),
[
'authenticated' => true,
]
);
if ( 200 !== wp_remote_retrieve_response_code( $request ) ) {
throw new Installer_Error( Installer_Error_Codes::FAILED_GETTING_PRODUCT_INFO );
}
$result = json_decode( wp_remote_retrieve_body( $request ), true );
if (!isset($result['_product_type'], $result['name'])) {
throw new Installer_Error( Installer_Error_Codes::INVALID_PRODUCT_INFO_RESPONSE );
}
if ( ! empty( $result['_wporg_product'] )) {
$download_url = $this->get_wporg_download_url( $result );
} else {
$download_url = $this->get_wccom_download_url( $product_id );
}
$this->state->set_product_type( $result['_product_type'] );
$this->state->set_product_name ($result['name'] );
$this->state->set_download_url ($download_url );
return $this->state;
}
protected function get_wporg_download_url ( $data ) {
if ( empty( $data['_wporg_product'] ) ) {
return null;
}
if( empty( $data['download_link'] ) ) {
throw new Installer_Error( Installer_Error_Codes::WPORG_PRODUCT_MISSING_DOWNLOAD_LINK );
}
return $data['download_link'];
}
protected function get_wccom_download_url( $product_id ) {
WC_Helper::_flush_subscriptions_cache();
if ( ! WC_Helper::has_product_subscription( $product_id ) ) {
throw new Installer_Error( Installer_Error_Codes::WCCOM_PRODUCT_MISSING_SUBSCRIPTION );
}
// Retrieve download URL for non-wporg product.
WC_Helper_Updater::flush_updates_cache();
$updates = WC_Helper_Updater::get_update_data();
if ( empty( $updates[ $product_id ]['package'] ) ) {
return new Installer_Error( Installer_Error_Codes::WCCOM_PRODUCT_MISSING_PACKAGE );
}
return $updates[ $product_id ]['package'];
}
}

26
plugins/woocommerce/includes/wccom-site/installation/installation-steps/class-installation-step-unpack-product.php Normal file
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<?php
use WC_REST_WCCOM_Site_Installer_Error_Codes as Installer_Error_Codes;
use WC_REST_WCCOM_Site_Installer_Error as Installer_Error;
defined( 'ABSPATH' ) || exit;
class WC_WCCOM_Site_Installation_Step_Unpack_Product implements WC_WCCOM_Site_Installation_Step {
public function __construct($state) {
$this->state = $state;
}
public function run() {
$upgrader = WC_WCCOM_Site_Installer::get_wp_upgrader();
$unpacked_path = $upgrader->unpack_package ($this->state->get_download_path(), true );
if ( empty( $unpacked_path) ) {
return new Installer_Error( Installer_Error_Codes::MISSING_UNPACKED_PATH);
}
$this->state->set_unpacked_path($unpacked_path);
return $this->state;
}
}

9
plugins/woocommerce/includes/wccom-site/installation/installation-steps/interface-installaton-step.php Normal file
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<?php
defined( 'ABSPATH' ) || exit;
interface WC_WCCOM_Site_Installation_Step {
public function __construct( $state );
public function run() ;
}

90
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<?php
/**
* WCCOM Site Installer Error Codes Class
*
* @package WooCommerce\WCCom\API
* @since 7.7.0
*/
defined( 'ABSPATH' ) || exit;
/**
* WCCOM Site Installer Error Codes Class
*
* Stores data for errors, returned by installer API.
*/
class WC_REST_WCCOM_Site_Installer_Error_Codes {
const NOT_AUTHENTICATED = 'not_authenticated';
const NO_ACCESS_TOKEN = 'no_access_token';
const NO_SIGNATURE = 'no_signature';
const SITE_NOT_CONNECTED = 'site_not_connnected';
const INVALID_TOKEN = 'invalid_token';
const REQUEST_VERIFICATION_FAILED = 'request_verification_failed';
const USER_NOT_FOUND = 'user_not_found';
const NO_PERMISSION = 'forbidden';
const IDEMPOTENCY_KEY_MISMATCH = 'idempotency_key_mismatch';
const NO_INITIATED_INSTALLATION_FOUND = 'no_initiated_installation_found';
const ALL_INSTALLATION_STEPS_RUN = 'all_installation_steps_run';
const REQUESTED_STEP_ALREADY_RUN = 'requested_step_already_run';
const PLUGIN_ALREADY_INSTALLED = 'plugin_already_installed';
const INSTALLATION_ALREADY_RUNNING = 'installation_already_running';
const INSTALLATION_FAILED = 'installation_failed';
const FILESYSTEM_REQUIREMENTS_NOT_MET = 'filesystem_requirements_not_met';
const FAILED_GETTING_PRODUCT_INFO = 'product_info_failed';
const INVALID_PRODUCT_INFO_RESPONSE = 'invalid_product_info_response';
const WCCOM_PRODUCT_MISSING_SUBSCRIPTION = 'wccom_product_missing_subscription';
const WCCOM_PRODUCT_MISSING_PACKAGE = 'wccom_product_missing_package';
const WPORG_PRODUCT_MISSING_DOWNLOAD_LINK = 'wporg_product_missing_download_link';
const MISSING_DOWNLOAD_PATH = 'missing_download_path';
const MISSING_UNPACKED_PATH = 'missing_unpacked_path';
const UNKNOWN_FILENAME = 'unknown_filename';
const PLUGIN_ACTIVATION_ERROR = 'plugin_activation_error';
const UNEXPECTED_ERROR = 'unexpected_error';
const FAILED_TO_RESET_INSTALLATION_STATE = 'failed_to_reset_installation_state';
const ERROR_MESSAGES = [
self::NOT_AUTHENTICATED => 'Authentication required',
self::NO_ACCESS_TOKEN => 'No access token provided',
self::NO_SIGNATURE => 'No signature provided',
self::SITE_NOT_CONNECTED => 'Site not connected to WooCommerce.com',
self::INVALID_TOKEN => 'Invalid access token provided',
self::REQUEST_VERIFICATION_FAILED => 'Request verification by signature failed',
self::USER_NOT_FOUND => 'Token owning user not found',
self::NO_PERMISSION => 'You do not have permission to install plugin or theme',
self::IDEMPOTENCY_KEY_MISMATCH => 'Idempotency key mismatch',
self::NO_INITIATED_INSTALLATION_FOUND => 'No initiated installation for the product found',
self::ALL_INSTALLATION_STEPS_RUN => 'All installation steps have been run',
self::REQUESTED_STEP_ALREADY_RUN => 'Requested step has already been run',
self::PLUGIN_ALREADY_INSTALLED => 'The plugin has already been installed',
self::INSTALLATION_ALREADY_RUNNING => 'The installation of the plugin is already running',
self::INSTALLATION_FAILED => 'The installation of the plugin failed',
self::FILESYSTEM_REQUIREMENTS_NOT_MET => 'The filesystem requirements are not met',
self::FAILED_GETTING_PRODUCT_INFO => 'Failed to retrieve product info from woocommerce.com',
self::INVALID_PRODUCT_INFO_RESPONSE => 'Invalid product info response from woocommerce.com',
self::WCCOM_PRODUCT_MISSING_SUBSCRIPTION => 'Product subscription is missing',
self::WCCOM_PRODUCT_MISSING_PACKAGE => 'Could not find product package',
self::MISSING_DOWNLOAD_PATH => 'Download path is missing',
self::MISSING_UNPACKED_PATH => 'Unpacked path is missing',
self::UNKNOWN_FILENAME => 'Unknown product filename',
self::PLUGIN_ACTIVATION_ERROR => 'Plugin activation error',
self::UNEXPECTED_ERROR => 'Unexpected error',
self::FAILED_TO_RESET_INSTALLATION_STATE => 'Failed to reset installation state',
];
const HTTP_CODES = [
self::NOT_AUTHENTICATED => 401,
self::NO_ACCESS_TOKEN => 400,
self::NO_SIGNATURE => 400,
self::SITE_NOT_CONNECTED => 401,
self::INVALID_TOKEN => 401,
self::REQUEST_VERIFICATION_FAILED => 400,
self::USER_NOT_FOUND => 401,
self::NO_PERMISSION => 403,
self::IDEMPOTENCY_KEY_MISMATCH => 400,
self::NO_INITIATED_INSTALLATION_FOUND => 400,
self::ALL_INSTALLATION_STEPS_RUN => 400,
self::REQUESTED_STEP_ALREADY_RUN => 400,
self::UNEXPECTED_ERROR => 500,
];
}

36
plugins/woocommerce/includes/wccom-site/rest-api/class-wc-rest-wccom-site-installer-error.php Normal file
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<?php
/**
* WCCOM Site Installer Error Class
*
* @package WooCommerce\WCCom\API
* @since 7.7.0
*/
defined( 'ABSPATH' ) || exit;
/**
* WCCOM Site Installer Error Class
*
*/
class WC_REST_WCCOM_Site_Installer_Error extends Exception {
public function __construct($error_code, $error_message = null, $http_code = null) {
$this->error_code = $error_code;
$this->error_message = $error_message ?? WC_REST_WCCOM_Site_Installer_Error_Codes::ERROR_MESSAGES[ $error_code ] ?? '';
$this->http_code = $http_code ?? WC_REST_WCCOM_Site_Installer_Error_Codes::HTTP_CODES[ $error_code ] ?? 400;
parent::__construct( $error_code );
}
public function get_error_code( ) {
return $this->error_code;
}
public function get_error_message( ) {
return $this->error_message;
}
public function get_http_code( ) {
return $this->http_code;
}
}

73
plugins/woocommerce/includes/wccom-site/rest-api/class-wc-rest-wccom-site-installer-errors.php
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@ -1,73 +0,0 @@
<?php
/**
* WCCOM Site Installer Errors Class
*
* @package WooCommerce\WCCom\API
* @since 3.9.0
*/
defined( 'ABSPATH' ) || exit;
/**
* WCCOM Site Installer Errors Class
*
* Stores data for errors, returned by installer API.
*/
class WC_REST_WCCOM_Site_Installer_Errors {
/**
* Not unauthenticated generic error
*/
const NOT_AUTHENTICATED_CODE = 'not_authenticated';
const NOT_AUTHENTICATED_MESSAGE = 'Authentication required';
const NOT_AUTHENTICATED_HTTP_CODE = 401;
/**
* No access token provided
*/
const NO_ACCESS_TOKEN_CODE = 'no_access_token';
const NO_ACCESS_TOKEN_MESSAGE = 'No access token provided';
const NO_ACCESS_TOKEN_HTTP_CODE = 400;
/**
* No signature provided
*/
const NO_SIGNATURE_CODE = 'no_signature';
const NO_SIGNATURE_MESSAGE = 'No signature provided';
const NO_SIGNATURE_HTTP_CODE = 400;
/**
* Site not connected to WooCommerce.com
*/
const SITE_NOT_CONNECTED_CODE = 'site_not_connnected';
const SITE_NOT_CONNECTED_MESSAGE = 'Site not connected to WooCommerce.com';
const SITE_NOT_CONNECTED_HTTP_CODE = 401;
/**
* Provided access token is not valid
*/
const INVALID_TOKEN_CODE = 'invalid_token';
const INVALID_TOKEN_MESSAGE = 'Invalid access token provided';
const INVALID_TOKEN_HTTP_CODE = 401;
/**
* Request verification by provided signature failed
*/
const REQUEST_VERIFICATION_FAILED_CODE = 'request_verification_failed';
const REQUEST_VERIFICATION_FAILED_MESSAGE = 'Request verification by signature failed';
const REQUEST_VERIFICATION_FAILED_HTTP_CODE = 400;
/**
* User doesn't exist
*/
const USER_NOT_FOUND_CODE = 'user_not_found';
const USER_NOT_FOUND_MESSAGE = 'Token owning user not found';
const USER_NOT_FOUND_HTTP_CODE = 401;
/**
* No permissions error
*/
const NO_PERMISSION_CODE = 'forbidden';
const NO_PERMISSION_MESSAGE = 'You do not have permission to install plugin or theme';
const NO_PERMISSION_HTTP_CODE = 403;
}

207
plugins/woocommerce/includes/wccom-site/rest-api/endpoints/class-wc-rest-wccom-site-installer-controller-v2.php Normal file
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@ -0,0 +1,207 @@
<?php
/**
* WCCOM Site Installer REST API Controller Version 2
*
* Handles requests to /installer.
*
* @package WooCommerce\WCCom\API
* @since 7.7.0
*/
use WC_REST_WCCOM_Site_Installer_Error_Codes as Installer_Error_Codes;
use WC_REST_WCCOM_Site_Installer_Error as Installer_Error;
defined( 'ABSPATH' ) || exit;
/**
* REST API WCCOM Site Installer Controller Class.
*
* @extends WC_REST_Controller
*/
class WC_REST_WCCOM_Site_Installer_Controller_V2 extends WC_REST_Controller {
/**
* Endpoint namespace.
*
* @var string
*/
protected $namespace = 'wccom-site/v2';
/**
* Route base.
*
* @var string
*/
protected $rest_base = 'installer';
/**
* Register the routes for product reviews.
*
* @since 7.7.0
*/
public function register_routes() {
register_rest_route(
$this->namespace,
'/' . $this->rest_base,
[
[
'methods' => WP_REST_Server::EDITABLE,
'callback' => [ $this, 'install' ],
'permission_callback' => [ $this, 'check_permission' ],
'args' => [
'product-id' => [
'required' => true,
'type' => 'integer',
],
'run-until-step' => [
'required' => true,
'type' => 'string',
'enum' => WC_WCCOM_Site_Installation_Manager::STEPS,
],
'idempotency-key' => [
'required' => true,
'type' => 'string',
],
],
],
[
'methods' => WP_REST_Server::DELETABLE,
'callback' => [ $this, 'reset_install' ],
'permission_callback' => [ $this, 'check_permission' ],
'args' => [
'product-id' => [
'required' => true,
'type' => 'integer',
],
'idempotency-key' => [
'required' => true,
'type' => 'string',
],
],
],
]
);
}
/**
* Check permissions.
*
* @since 7.7.0
* @param WP_REST_Request $request Full details about the request.
* @return bool|WP_Error
*/
public function check_permission( $request ) {
$current_user = wp_get_current_user();
if ( empty( $current_user ) || ( $current_user instanceof WP_User && ! $current_user->exists() ) ) {
$error = apply_filters(
WC_WCCOM_Site::AUTH_ERROR_FILTER_NAME,
new Installer_Error( Installer_Error_Codes::NOT_AUTHENTICATED )
);
return new WP_Error(
$error->get_error_code(),
$error->get_error_message(),
array( 'status' => $error->get_http_code() )
);
}
if ( ! user_can( $current_user, 'install_plugins' ) || ! user_can( $current_user, 'install_themes' ) ) {
$error = new Installer_Error( Installer_Error_Codes::NO_PERMISSION );
return new WP_Error(
$error->get_error_code(),
$error->get_error_message(),
array( 'status' => $error->get_http_code() )
);
}
return true;
}
/**
* Install WooCommerce.com products.
*
* @since 7.7.0
* @param WP_REST_Request $request Full details about the request.
* @return bool|WP_Error
*/
public function install( $request ) {
try {
$product_id = $request['product-id'];
$run_until_step = $request['run-until-step'];
$idempotency_key = $request['idempotency-key'];
$installation_manager = new WC_WCCOM_Site_Installation_Manager( $product_id, $idempotency_key );
$installation_manager->run_installation( $run_until_step );
$response = $this->success_response($product_id);
} catch (Installer_Error $exception) {
$response = $this->failure_response($product_id, $exception);
}
return $response;
}
/**
* Reset installation state.
*
* @since 7.7.0
* @param WP_REST_Request $request Full details about the request.
* @return WP_REST_Response|WP_Error
*/
public function reset_install( $request ) {
try {
$product_id = $request['product-id'];
$idempotency_key = $request['idempotency-key'];
$installation_manager = new WC_WCCOM_Site_Installation_Manager($product_id, $idempotency_key);
$installation_manager->reset_installation();
$response = $this->success_response($product_id);
} catch (Installer_Error $exception) {
$response = $this->failure_response($product_id, $exception);
}
return $response;
}
protected function success_response( $product_id ) {
$state = WC_WCCOM_Site_Installation_State_Storage::get_state( $product_id );
$response = rest_ensure_response([
'success' => true,
'state' => $state ? $this->map_state_to_response( $state ) : null,
]);
$response->set_status(200);
return $response;
}
protected function failure_response( $product_id, $exception ) {
$state = WC_WCCOM_Site_Installation_State_Storage::get_state( $product_id );
$response = rest_ensure_response([
'success' => false,
'error_code' => $exception->get_error_code(),
'error_message' => $exception->get_error_message(),
'state' => $state ? $this->map_state_to_response( $state ) : null,
]);
$response->set_status( $exception->get_http_code() );
return $response;
}
protected function map_state_to_response( $state ) {
return [
'product_id' => $state->get_product_id(),
'idempotency_key' => $state->get_idempotency_key(),
'last_step_name' => $state->get_last_step_name(),
'last_step_status' => $state->get_last_step_status(),
'last_step_error' => $state->get_last_step_error(),
'product_type' => $state->get_product_type(),
'product_name' => $state->get_product_name(),
'already_installed_plugin_info' => $state->get_already_installed_plugin_info(),
'started_seconds_ago' => time() - $state->get_started_date(),
];
}
}

47
plugins/woocommerce/includes/wccom-site/rest-api/endpoints/class-wc-rest-wccom-site-installer-controller.php
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@ -8,6 +8,9 @@
* @since 3.7.0 * @since 3.7.0
*/ */
use WC_REST_WCCOM_Site_Installer_Error_Codes as Installer_Error_Codes;
use WC_REST_WCCOM_Site_Installer_Error as Installer_Error;
defined( 'ABSPATH' ) || exit; defined( 'ABSPATH' ) || exit;
/** /**
@ -73,30 +76,32 @@ class WC_REST_WCCOM_Site_Installer_Controller extends WC_REST_Controller {
* @param WP_REST_Request $request Full details about the request. * @param WP_REST_Request $request Full details about the request.
* @return bool|WP_Error * @return bool|WP_Error
*/ */
public function check_permission( $request ) { public function check_permission( $request ) {
$current_user = wp_get_current_user(); $current_user = wp_get_current_user();
if ( empty( $current_user ) || ( $current_user instanceof WP_User && ! $current_user->exists() ) ) { if ( empty( $current_user ) || ( $current_user instanceof WP_User && ! $current_user->exists() ) ) {
return apply_filters( $error = apply_filters(
WC_WCCOM_Site::AUTH_ERROR_FILTER_NAME, WC_WCCOM_Site::AUTH_ERROR_FILTER_NAME,
new WP_Error( new Installer_Error( Installer_Error_Codes::NOT_AUTHENTICATED )
WC_REST_WCCOM_Site_Installer_Errors::NOT_AUTHENTICATED_CODE, );
WC_REST_WCCOM_Site_Installer_Errors::NOT_AUTHENTICATED_MESSAGE, return new WP_Error(
array( 'status' => WC_REST_WCCOM_Site_Installer_Errors::NOT_AUTHENTICATED_HTTP_CODE ) $error->get_error_code(),
) $error->get_error_message(),
); array( 'status' => $error->get_http_code() )
} );
}
if ( ! user_can( $current_user, 'install_plugins' ) || ! user_can( $current_user, 'install_themes' ) ) { if ( ! user_can( $current_user, 'install_plugins' ) || ! user_can( $current_user, 'install_themes' ) ) {
return new WP_Error( $error = new Installer_Error( Installer_Error_Codes::NO_PERMISSION );
WC_REST_WCCOM_Site_Installer_Errors::NO_PERMISSION_CODE, return new WP_Error(
WC_REST_WCCOM_Site_Installer_Errors::NO_PERMISSION_MESSAGE, $error->get_error_code(),
array( 'status' => WC_REST_WCCOM_Site_Installer_Errors::NO_PERMISSION_HTTP_CODE ) $error->get_error_message(),
); array( 'status' => $error->get_http_code() )
} );
}
return true; return true;
} }
/** /**
* Get installation state. * Get installation state.